A new stochastic volatility(SV)method to estimate the conditional value at risk(CVaR)is put forward.Firstly,it makes use of SV model to forecast the volatility
Polyhedron lead hydroxide carbonate(2PbCO3·Pb(OH)2) microcrystals have been prepared in solution phase via a facile method in the presence of surfactant ce
The supervised teleoperation control is presented for a mobile robot to implement the tasks by using fuzzy logic. The teleoperation control system includes joys
The synthesis of chiral dimeric Salen ligand 5,5'-methylene-di-[(R,R)-{N-(3-tert-butylsalicylidine)-N'-(3',5'-di-tert-butylsalicylidene)}-1,2-cy